17118687

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 23557248

約数和(自身を除く): 6438561

約数列:

[1, 3, 43, 129, 131, 393, 1013, 3039, 5633, 16899, 43559, 130677, 132703, 398109, 5706229, 17118687]

約数ペア:

[(1, 17118687), (3, 5706229), (43, 398109), (129, 132703), (131, 130677), (393, 43559), (1013, 16899), (3039, 5633)]